[Bug 1760934] Re: Sound not working on HP x2 10-p030nl - Realtek rt5640
I managed to get it to work. Here is how: copy these files as instructed in the README: https://github.com/plbossart/UCM/tree/master/bytcr-rt5640 Then, from the terminal: pacmd set-source-port alsa_input.platform-bytcr_rt5640.HiFi__hw_bytcrrt5640__source pacmd set-default-sink alsa_output.platform-bytcr_rt5640.HiFi__hw_bytcrrt5640__sink -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1760934 Title: Sound not working on HP x2 10-p030nl - Realtek rt5640 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1760934/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1754792] Re: synaptics driver wont load for touchpad, only evdev
This will be solved in linux 4.17. There was a patch in January to enable this device: https://patchwork.kernel.org/patch/10162493 It was merged in the future 4.17: http://lkml.iu.edu/hypermail/linux/kernel/1804.0/02942.html So now either we wait for the next kernel or someone at Canonical decides to backport this patch to supported kernels (it is quite a simple driver actually, should not be a problem) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1754792 Title: synaptics driver wont load for touchpad, only evdev To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-synaptics-hwe-16.04/+bug/1754792/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1762122] [NEW] drm_kms_helper.edid_firmware not working anymore on Ubuntu 18.04
Public bug reported: I installed today Ubuntu 18.04. I have a secondary monitor (Acer AL1914), which does not provide a EDID, so I created one and usually loaded directly from the kernel at startup. The EDID is located here: /lib/firmware/edid/al1914.bin The kernel command line is this: GRUB_CMDLINE_LINUX_DEFAULT="quiet splash drm_kms_helper.edid_firmware=VGA-1:edid/al1914.bin" On Ubuntu 16.04, this worked perfectly. Now, the additional mode from the edid is not present among the resolutions available (I have to create a new one and add it with cvt and xrandr once the system is loaded). ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: xorg 1:7.7+19ubuntu6 ProcVersionSignature: Ubuntu 4.15.0-13.14-generic 4.15.10 Uname: Linux 4.15.0-13-generic x86_64 ApportVersion: 2.20.9-0ubuntu4 Architecture: amd64 BootLog: Error: [Errno 13] Permesso negato: '/var/log/boot.log' CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Sun Apr 8 08:27:19 2018 DistUpgraded: Fresh install DistroCodename: bionic DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Samsung Electronics Co Ltd 3rd Gen Core processor Graphics Controller [144d:c0d8] Advanced Micro Devices, Inc. [AMD/ATI] Thames [Radeon HD 7500M/7600M Series] [1002:6840] (rev ff) (prog-if ff) InstallationDate: Installed on 2018-04-07 (0 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Beta amd64 (20180404) MachineType: SAMSUNG ELECTRONICS CO., LTD. 350V5C/351V5C/3540VC/3440VC ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=it_IT.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-13-generic.efi.signed root=UUID=088e46ca-c64d-43c6-8c68-0f92cb2917b6 ro quiet splash drm_kms_helper.edid_firmware=VGA-1:edid/al1914.bin vt.handoff=1 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/04/2013 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P09ABE dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: NP350V5C-S08IT dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.board.version: BOARD REVISION 00 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: 0.1 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP09ABE:bd07/04/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn350V5C/351V5C/3540VC/3440VC:pvrP09ABE.012.CP:rvnSAMSUNGELECTRONICSCO.,LTD.:rnNP350V5C-S08IT:rvrBOARDREVISION00:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1: dmi.product.family: Eureka dmi.product.name: 350V5C/351V5C/3540VC/3440VC dmi.product.version: P09ABE.012.CP dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.91-2 version.libgl1-mesa-dri: libgl1-mesa-dri 18.0.0~rc5-1ubuntu1 version.libgl1-mesa-glx: libgl1-mesa-glx 18.0.0~rc5-1ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.19.6-1ubuntu3 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:18.0.1-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20171229-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2 ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug bionic resolution ubuntu -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1762122 Title: drm_kms_helper.edid_firmware not working anymore on Ubuntu 18.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1762122/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1760934] Re: Sound not working on HP x2 10-p030nl - Realtek rt5640
Interestingly, even though pulseaudio doesn't start and no sound indicator appears on the system, if I start something using VLC, the audio works. No sound in the browser or system, only in VLC. I guess this is due to some bugs in pulseaudio, isn't it? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1760934 Title: Sound not working on HP x2 10-p030nl - Realtek rt5640 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1760934/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1760934] Re: Sound not working on HP x2 10-p030nl - Realtek rt5640
I tried that workaround, but it didn't work. I also purged and reinstalled pulseaudio, still nothing. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1760934 Title: Sound not working on HP x2 10-p030nl - Realtek rt5640 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1760934/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1760934] [NEW] Sound not working on HP x2 10-p030nl - Realtek rt5640
Public bug reported: Audio doesn't work on every kernel I tried. I also used this https://github.com/plbossart/UCM, but this results in a pulseaudio crash. See this for more information: https://github.com/plbossart/UCM/issues/27 ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: pulseaudio 1:11.1-1ubuntu7 Uname: Linux 4.16.0-rc6+ x86_64 ApportVersion: 2.20.9-0ubuntu2 Architecture: amd64 AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D0c', '/dev/snd/pcmC1D0p', '/dev/snd/controlC1', '/dev/snd/by-path', '/dev/snd/pcmC0D2p', '/dev/snd/pcmC0D1p', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer', '/dev/sequencer2', '/dev/sequencer'] failed with exit code 1: CurrentDesktop: KDE Date: Tue Apr 3 19:19:35 2018 InstallationDate: Installed on 2018-03-27 (6 days ago) InstallationMedia: Kubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180306.1) PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. SourcePackage: pulseaudio Symptom: audio UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/25/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: F.30 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 827C dmi.board.vendor: HP dmi.board.version: 93.23 dmi.chassis.type: 32 dmi.chassis.vendor: HP dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrF.30:bd10/25/2017:svnHP:pnHPx2Detachable10-p0XX:pvr:rvnHP:rn827C:rvr93.23:cvnHP:ct32:cvrChassisVersion: dmi.product.family: 103C_5335KV dmi.product.name: HP x2 Detachable 10-p0XX dmi.sys.vendor: HP ** Affects: pulseaudio (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug bionic wayland-session -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1760934 Title: Sound not working on HP x2 10-p030nl - Realtek rt5640 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1760934/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1754792] Re: synaptics driver wont load for touchpad, only evdev
>From what I understand, the touchpad has a secondary i2c interface used for advanced multitouch recognition. Using the aforementioned program, I collected some i2c packets and analyzed them. here is a screenshot of the app, for reference: https://imgur.com/a/ZisG5 The packets are 32byte long, like this one: 5D 08 52 B7 99 34 16 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 the first byte is always 5D. the second byte represents the number of fingers recognized (max. 5) and eventual clicks in this format: [x][x][x][x][x][][][c] the bits marked x are the number of fingers; the c bit indicates if the left button is pressed. In the example, we have 1000 (0x08), meaning only one finger and no left clicks. the next bytes are in sequences of 5 bytes, each sequence representing one finger (the rest is zero). In the example, only one finger is recognized, so we only have one sequence of 5 bytes. This sequence gives us the following information: [Position] : the position of the finger on the trackpad in x,y coordinates [H]: this indicates the pressure of the finger [MK]: I don't know what this means, if you figure out please tell me The first three bytes of the sequence are the position, but in a strange format: let's say we have ABCDEF, the x is given by the exadecimal ACD, and the y by BEF. In the example: (x, y) = (0x5B7, 0x299) = (1463, 665) The fourth byte is the MK value (I don't know what this is) in reverse: we have 34 in the example, so MK = (4,3) The fifth byte is the pressure H, nothing strange here, just the hex value The only problem here is that I don't find the right bus to communicate on linux, does anyone know if there is any way to get this information from Windows (e.g. the i2c bus number)? After this is worked out, a driver must be written, or maybe modify the existing one for elan i2c touchpads. ** Attachment added: "packets.txt" https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-synaptics-hwe-16.04/+bug/1754792/+attachment/5096215/+files/packets.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1754792 Title: synaptics driver wont load for touchpad, only evdev To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-synaptics-hwe-16.04/+bug/1754792/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1754792] Re: synaptics driver wont load for touchpad, only evdev
I gathered other information that may be relevant, a report generated with the Elan official tool from Windows. It contains some useful information on the commands to send and other things. ** Attachment added: "report.txt" https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-synaptics-hwe-16.04/+bug/1754792/+attachment/5096059/+files/report.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1754792 Title: synaptics driver wont load for touchpad, only evdev To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-synaptics-hwe-16.04/+bug/1754792/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1754792] Re: synaptics driver wont load for touchpad, only evdev
Same here (HP x2 10-p030nl). For what it's worth, I attach the result of lsusb -v of this device. ** Attachment added: "lsusb" https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-synaptics-hwe-16.04/+bug/1754792/+attachment/5094859/+files/lsusb -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1754792 Title: synaptics driver wont load for touchpad, only evdev To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-synaptics-hwe-16.04/+bug/1754792/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1561278] Re: internal sound card not detected HP X2
Any news? I have a HP X2 10, but the audio doesn't work on ubuntu 17.10 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1561278 Title: internal sound card not detected HP X2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1561278/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1569970] Re: Nautilus does not start
It still happens from time to time, and my system is up to date. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1569970 Title: Nautilus does not start To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1569970/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1592074] Re: ubuntu-core is change in progress after interrupt "snap install"
I did snap abort N as pointed out in the previous comment, but an additional reboot is required to make the download work again. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1592074 Title: ubuntu-core is change in progress after interrupt "snap install" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/snapd/+bug/1592074/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1332520] Re: backlight bug
To solve your problem just do as following: sudo gedit /lib/udev/hwdb.d/60-keyboard.hwdb Add below the line Series 7 / 9 this one: keyboard:dmi:bvn*:bvr*:bd*:svn[sS][aA][mM][sS][uU][nN][gG]*:pn*670Z*:pvr* Save and close, now on the terminal: sudo dpkg-reconfigure udev Reboot. The patch for this was merged in systemd some days ago (see https://github.com/systemd/systemd/pull/136). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1332520 Title: backlight bug To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1332520/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1387219] Re: Mouse pointer disappears and cursor stops blinking
This bug also happens to me and is solved as adam said with sudo apt-get install ibus-gtk && sudo reboot -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1387219 Title: Mouse pointer disappears and cursor stops blinking To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/anjuta/+bug/1387219/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1398843] [NEW] scope API - department does not reset on filters' change
Public bug reported: Let's assume one decides to have a different tree of departments depending on which filter is selected. If i select a department(e.g. with id="80" and not present in the filter2), and then i select filter2, the following exception is thrown: ScopeBase::run(): unity::LogicException: SearchReplyImpl::register_departments(): Failed to validate departments: unity::LogicException: DepartmentImpl::validate_departments(): current department '80' doesn't match any of the subdepartments of parent '' However, if i select again filter2, the department resets correctly to the root. It seems like the new query on the filter selection does not update the departments. ** Affects: unity8 (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1398843 Title: scope API - department does not reset on filters' change To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity8/+bug/1398843/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
